search for: reitan

We're using the stock configuration, the dom0 is limited to 1024MB via grub. ------ Original Message ------ From: "Pasi K?rkk?inen" <pasik at iki.fi> To: "Shaun Reitan" <shaun.reitan at ndchost.com>; "Discussion about the virtualization on CentOS" <centos-virt at centos.org> Sent: 6/26/2016 9:30:57 AM Subject: Re: [CentOS-virt] Cannot allocate Memory >On Wed, Jun 22, 2016 at 05:45:05PM +0000, Shaun Reitan wrote: >> Any of...

...oonsoo.kim at lge.com> > Cc: Mel Gorman <mgorman at suse.de> > Cc: Hugh Dickins <hughd at google.com> > Cc: Rafael Aquini <aquini at redhat.com> > Cc: virtualization at lists.linux-foundation.org > Cc: Jonathan Corbet <corbet at lwn.net> > Cc: John Einar Reitan <john.reitan at foss.arm.com> > Cc: dri-devel at lists.freedesktop.org > Cc: Sergey Senozhatsky <sergey.senozhatsky at gmail.com> > Signed-off-by: Gioh Kim <gi-oh.kim at profitbricks.com> > Signed-off-by: Minchan Kim <minchan at kernel.org> Acked-by: Vlastimil B...

...oonsoo.kim at lge.com> > Cc: Mel Gorman <mgorman at suse.de> > Cc: Hugh Dickins <hughd at google.com> > Cc: Rafael Aquini <aquini at redhat.com> > Cc: virtualization at lists.linux-foundation.org > Cc: Jonathan Corbet <corbet at lwn.net> > Cc: John Einar Reitan <john.reitan at foss.arm.com> > Cc: dri-devel at lists.freedesktop.org > Cc: Sergey Senozhatsky <sergey.senozhatsky at gmail.com> > Signed-off-by: Gioh Kim <gi-oh.kim at profitbricks.com> > Signed-off-by: Minchan Kim <minchan at kernel.org> Acked-by: Vlastimil B...

Any of you guys ever seen an issue with Xen 4.4 were xm cannot create a guest because of what looks like an issue allocating memory even though xm info shows like 5x the amount of free memory needed? We are still unfortunately still using xm... it's on my list, i know.. We've had this happen on a couple hosts now. Only way to resolve seams to be rebooting the host. I'm going to

On 01/08/2018 02:10 PM, Shaun Reitan wrote: > While installing the experemental kernel on a CentOS 7 PV the following > happened. After a reboot of the PV the kernel looks to be installed but > there is no option for booting it in grub. ?I attempted to run yum > reinstall kernel-4.9.75-204.el7.centos.x86_64 and it installe...

I've seen this issue on about 15 different servers now. Anybody else seeing this? Screenshot: http://imgur.com/cBcwr8l I also have a video of the boot process if that will be helpful. -- Shaun Reitan -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos-virt/attachments/20160222/617097c7/attachment-0002.html>

On 01/06/2018 03:16 AM, Dmitry Melekhov wrote: > The same problem with latest centos 6 kernel,i.e. with meltdown fix. > > I can't see console output, because I have it on "cloud" provider > hosting :-) > > > > 06.01.2018 05:13, Shaun Reitan ?????: >> Broken! >> >> For those of you looking for a PV enabled client Kernel for CentOS Linux 7 DomU VMs, you can use our Experimental kernel from here: http://mirror.centos.org/altarch/7/experimental/x86_64/ There is a repo file at the BOTTOM of this wiki page that you can...

...y off. I have not tried setting them to match yet. http://marc.info/?t=135601508900004&r=1&w=3 [root at host ~]# cat /sys/devices/system/xen_memory/xen_memory0/info/current_kb 1048532 [root at host ~]# cat /sys/devices/system/xen_memory/xen_memory0/target_kb 1048576 Any ideas? -- Shaun Reitan -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos-virt/attachments/20130801/a02531af/attachment-0006.html>

On Wed, Jun 22, 2016 at 6:45 PM, Shaun Reitan <shaun.reitan at ndchost.com> wrote: > Any of you guys ever seen an issue with Xen 4.4 were xm cannot create a > guest because of what looks like an issue allocating memory even though xm > info shows like 5x the amount of free memory needed? We are still > unfortunately still usi...

...90 55 48 89 e5 0f 0b 55 48 89 e5 0f 0b 66 66 [ 587.145018] RIP [<ffffffff815da23b>] enter_lazy.part.0+0x4/0x6 [ 587.145018] RSP <ffff8800ff403ab0> [ 587.145018] ---[ end trace 8566ed161f106c20 ]--- [ 587.145018] Kernel panic - not syncing: Fatal exception in interrupt -- Shaun Reitan NDCHost.com ------ Original Message ------ From: "Johnny Hughes" <johnny at centos.org> To: centos-virt at centos.org Sent: 2018-01-06 05:34:22 AM Subject: Re: [CentOS-virt] Centos 7 Kernel 3.10.0-693.11.6.el7.x86_64 does not boot PV >On 01/06/2018 03:16 AM, Dmitry Melekhov wr...

...XE version of the installer ready to download, but for FreeBSD converting the ISO seemed to be the easiest way to get started, as these are my first BSD steps. After a lot of googling and forum browsing, the only information I could find which effectively got the job done was an e-mail by Shaun Reitan on this mailing list: http://syslinux.zytor.com/archives/2005-October/006076.html And even then it's a little hard to swallow if you're only used to Linux. I thought it would be a good idea to rewrite Shauns command listing into something which slightly resembles a howto and post it to thi...

...e_fault+0x171/0x450 [ 1.562009] [<ffffffff816b3b15>] ? do_page_fault+0x35/0x90 [ 1.562009] [<ffffffff816af8f8>] ? page_fault+0x28/0x30 [ 1.562009] [<ffffffff816afdda>] ? error_exit+0x2a/0x60 [ 1.562009] [<ffffffff816af53a>] ? retint_swapgs+0x5/0x6 -- Shaun Reitan NDCHost.com -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos-virt/attachments/20180106/857cd4ab/attachment-0001.html>

Problems start before any of the kaiser code executes, though it could still be related to CONFIG_KAISER since that has effects beyond kaiser.c. --- (early) Initializing cgroup subsys cpuset (early) Initializing cgroup subsys cpu (early) Linux version 2.6.32-696.18.7.el6.x86_64 (mockbuild at c1bl.rdu2.centos.org) (gcc version 4.4.7 20120313 (Red Hat 4.4.7-18) (GCC) ) #1 SMP Thu Jan 4 17:31:22 UTC

On 02/21/2016 08:02 PM, Shaun Reitan wrote: > I've seen this issue on about 15 different servers now. Anybody else seeing this? > > Screenshot: http://imgur.com/cBcwr8l > > I also have a video of the boot process if that will be helpful. Are you missing the initrd line in /boot/grub/menu.lst? That's a known b...

The same problem with latest centos 6 kernel,i.e. with meltdown fix. I can't see console output, because I have it on "cloud" provider hosting :-) 06.01.2018 05:13, Shaun Reitan ?????: > Broken! > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos-virt/attachments/20180106/0f5541f7/attachment.html>

I used the xensource install script for RHEL4 and after trying to boot on the new kernel the system just continually rebooted. I appended a noreboot to the xen line and now i''m seeing the following... Freeing unused kernel memory: 184k freed dm_mod: no version for "struct_module" found: kernel tainted. device-mapper: 4.4.0-ioctl (2005-01-12) initialised: dm-devel@redhat.com

Hi just a little question. Can I boot FreeBSD over network with pxelinux ?

On Wed, Jun 22, 2016 at 05:45:05PM +0000, Shaun Reitan wrote: > Any of you guys ever seen an issue with Xen 4.4 were xm cannot create a > guest because of what looks like an issue allocating memory even though xm > info shows like 5x the amount of free memory needed? We are still > unfortunately still using xm... it's on my...

Right now xm will return 1 if you run `xm list non_existant_domain` Wouldnt it be a better idea to have a specific error code for this error so that scripts wrapping around xm can better determine if the domain does not exist or if xm just failed for whatever reason? ~Shaun _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com

...d device/vtpm/0/backend-id during tpmfront initialization! error = ENOENT Tpmfront:Info Shutting down tpmfront close blk: backend=/local/domain/0/backend/vbd/14/51712 node=device/vbd/51712 close blk: backend=/local/domain/0/backend/vbd/14/51728 node=device/vbd/51728 [root at devhost1]# -- Shaun Reitan NDCHost.com ------ Original Message ------ From: "Sarah Newman" <srn at prgmr.com> To: "Discussion about the virtualization on CentOS" <centos-virt at centos.org> Sent: 2018-01-05 12:39:21 AM Subject: [CentOS-virt] Centos 6 2.6.32-696.18.7.el6.x86_64 does not boot...